Home / 18650 3S2P 12V 4400mAh Lithium-Ion Battery Pack for Portable Sprayers
This 18650 3S2P 12V 4400mAh lithium-ion battery pack is designed to be used in portable sprayers and offers consistent power, small size, and consistent run time. Its inbuilt BMS safeguards against overcharge, over-discharge, overcurrent, short circuits and overheating. It is lightweight and customizable, and can be used with garden sprayers, pesticide equipment, and disinfection devices and other compatible 12V applications, and offers flexible connectors, cables, housings, and OEM options to various customer projects.
- Model: 18650-2P3S-7.4 V
- Cell Dimensions: 18× 65 mm
- Nominal Voltage: 11.1V
- Discharge Current: 8.8 A
- Capacity: 4400 mAh
- Internal Resistance: 180 mΩ
- Application: Portable Sprayers
- Charging Voltage: 11.1 V
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Overview
This 18650 3S2P 12V 4400mAh lithium-ion battery pack is designed to be used with portable sprayers and offers consistent power, a small size, and dependable performance in garden, agricultural, and sanitation use. The 3S2P design incorporates six high-quality 18650 cells to create a balanced output in terms of voltage, capacity, and discharge performance. A battery management system that is integrated can prevent overcharge, over-discharge, overcurrent, short circuits, and abnormal temperatures, and can be used to enhance the safety of operations and increase the battery life. It is lightweight and can be used in handheld and backpack spraying equipment where portability is a factor. The battery size, connector, cable, charging connector, discharge current, casing, and label can be tailored to suit various sprayers. The pack can be used on pesticide sprayers, garden sprayers, disinfection equipment, misting devices, and other 12V systems. Manufacturers, brands, distributors, and customized battery projects that need reliable rechargeable power can access OEM and ODM services with flexible production volumes and market-specific certification services.
Product Details
- 3S2P Battery Configuration
The battery pack has a 3-series, 2-parallel arrangement of 6 18650 lithium-ion cells, which offers a consistent 12V-class power output and 4400mAh storage capacity.
- Small and Lightweight Design
The battery is small and lightweight, which makes it applicable to portable, handheld, and backpack sprayers that need to be easy to install and move around.
- Reliable 4400mAh Capacity
The 4400mAh capacity offers reliable operating time on small and medium spraying jobs and offers a reasonable balance between operating time and portability.
- Built-In BMS Protection
The built-in battery management system safeguards against overcharge, over-discharge, overcurrent, short circuit and abnormal temperatures.
- Stable Discharge Performance
Good quality 18650 cells provide a stable voltage and stable current output, which assists the sprayer pump to provide stable pressure when operating.
- Long Service Life (Rechargeable)
The lithium-ion battery is capable of being charged and discharged repeatedly, which contributes to a decrease in the frequency of replacement and the overall cost of maintenance of equipment.
- Customizable Specifications
Battery size, discharge current, connector type, cable length, charging interface, protective housing, labels and packaging can be customized.
- OEM and ODM Support
Sprayer manufacturers, agricultural equipment brands, distributors and customized portable power projects are offered OEM and ODM services.
Applications
- Portable Electric Sprayers
Offers small and rechargeable power to portable electric sprayers in gardening, agriculture, cleaning and sanitation.
- Backpack Sprayers
The lightweight battery design is appropriate for the use of backpack sprayers in farms, orchards, greenhouses, nurseries and gardens.
- Pesticide Sprayers
Serves agricultural pesticide sprayers that need constant power to protect crops, control pests, and manage weeds.
- Garden Spraying Equipment
Applicable to garden sprayers that are used to water, fertilize, care for plants, control insects and maintain lawns.
- Disinfection Sprayers
Can power portable disinfection equipment that is applicable in farms, warehouses, schools, public facilities and commercial settings.
- Electric Misting Devices
Delivers dependable power to compatible misting, humidification, cooling and sanitation equipment.
- Portable Cleaning Equipment
The battery pack can be modified to suit small cleaning machines and mobile washers with the same voltage and current needs.
- Other 12V-Class Devices
It is also compatible with customized agricultural, gardening, inspection, and portable electronic equipment with compatible electrical specifications.
Technical Parameters
| Model | 18650-2P3S-11.1 V |
| Cell Size | 18× 65 mm |
| Discharge Current | 8.8 A |
| Nominal Voltage | 11.1 V |
| Capacity | 4400 mAh |
| Internal Resistance | 180 mΩ |
| Processing Method | Customized As Required |
| Application | Portable Sprayers |
| Charging Voltage | 11.1 V |
